/*
 * httpClient.cpp
 *
 *  Created on: Aug 15, 2013
 *      Author: root
 *
 *  Sends data via an HTTP connection (POST)
 *  using cURL libraries
 */

/***************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
 *
 * This software is licensed as described in the file COPYING, which
 * you should have received as part of this distribution. The terms
 * are also available at http://curl.haxx.se/docs/copyright.html.
 *
 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
 * copies of the Software, and permit persons to whom the Software is
 * furnished to do so, under the terms of the COPYING file.
 *
 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
 * KIND, either express or implied.
 *
 ***************************************************************************/

#if 0

#include <stdio.h>
#include <unistd.h>
#include <curl/curl.h>

int main(void)
{
  CURL *curl;
  CURLcode res;

  /* init curl */
  curl_global_init(CURL_GLOBAL_ALL);

  /* get a curl handle */
  curl = curl_easy_init();

  if (!curl) {
	  fprintf(stderr, "curl_easy_init() failed\n");
	  return(1);
  }


  char postStr[200];
  int xPos = 0;
  int yPos = 20;
  for(int i=0; i<10; i++) {

    /* First set the URL that is about to receive our POST. This URL can
       just as well be a https:// URL if that is what should receive the
       data. */
    curl_easy_setopt(curl, CURLOPT_URL, "http://192.168.0.171:8080/PositioningServer/QueryPosition");

    /* Now specify the POST data */
    sprintf(postStr,"username=Dan&x=%d&y=%d", xPos, yPos);
    curl_easy_setopt(curl, CURLOPT_POSTFIELDS, postStr);

    /* Perform the request, res will get the return code */
    res = curl_easy_perform(curl);

    /* Check for errors */
    if(res != CURLE_OK)
      fprintf(stderr, "curl_easy_perform() failed: %s\n",
              curl_easy_strerror(res));

    xPos++;
    yPos--;

    int usecs = 2000000;
    usleep(usecs);
  }

  /* always cleanup */
  curl_easy_cleanup(curl);

  curl_global_cleanup();

  return 0;
}


#endif
